| # | Office Holder | Party | Tenure |
|---|---|---|---|
| 1 | Robert Henry Bales | Republican | Nov 8, 1972 to Nov 3, 1976 |
| 2 | Lillian May Cox Parent | Republican | Nov 3, 1976 to Jan 26, 1979 |
| Vacant | Jan 26, 1979 to Feb 6, 1979 | ||
| 3 | Richard Allen Thompson | Republican | Feb 6, 1979 to Nov 3, 1982 |
| 4 | Richard Bray | Republican | Nov 3, 1982 to Nov 4, 1992 |
| 5 | Ralph M. Foley | Republican | Nov 4, 1992 to Nov 7, 2012 |
| 6 | John Price | Republican | Nov 7, 2012 to Nov 9, 2016 |
| 7 | John Young | Republican | Nov 9, 2016 to Nov 9, 2022 |
| 8 | Robb Greene | Republican | Nov 9, 2022 to Present |